Rolls-Royce Archives

Rolls-Royce Experimental Archives: Box ExFiles\Box 97\3\        Box Selection

IdentifierEntry
scan0001 Proposed alterations for weight reduction on the Continental B.III chassis.
View original record HODC. To Rm/AFM. from Rm/Gry. Rm/FJH. Rm/HRC. Rm/Swdl. Rm/Std. Roy/Les. Rm/Gry.1/MM.2.11.38. CONTINENTAL B.III. It is hoped to achieve weight reduction by the following alterations:- Swdl. New engine…

scan0002 Confirming an order for B.V. frames for a Continental Bentley and for Bump Tests.
View original record HODC. To Roy/Les. from Rm/AFM. Rm/AFM.12/MH.22.11.38. B.V. FRAMES. In confirmation of our conversation, will you please order a B.V. frame with normal front pan, the material to be .092" thick. This…

scan0003 Secret internal memo requesting the collection of a specification for the Continental Bentley chassis.
View original record Rm/Gry. from Rm. Rm/AFM. Rm/Std. Rm/PJK. Rm/JBD. Rm/RC. Rm/Wym. Rm/Cr. SECRET. Rm9/R.25.11.38. CONTINENTAL BENTLEY. Attached is a specification we have circulated to Sg. on the Continental Bentley,…

scan0004 Proposals for lightening suspension components for the Continental B.V. model.
View original record To Da. from Rm/AFM. c. Da/JD. c. Rm/Cr. 400c. Rm/AFM.9/MR.25.11.38. CONTINENTAL B.V. It is proposed to lighten the following suspension pieces on this car:- Frame - .092" thick instead of .104". No…

scan0005 Design and suitability of aluminium brake drums for the Continental B.V. model.
View original record ALUMINIUM BRAKE DRUMS ON CONTINENTAL B.V. Since it appears that the semi-floating rear axle will be used on B.V. Continental, on which it is desired to try aluminium brake drums, it will be necessary…

scan0006 Secret memo outlining a provisional specification for the Continental B.V. model.
View original record SECRET. Sg. from Rm. Hs. c. Ev. c. Da. Rm1/R.25.11.38. CONTINENTAL B.V. It has been suggested that in addition to being fitted with lightened units, the Continental Bentley should be used to try out…

scan0007 Weight analysis and proposed modifications for the Continental Bentley.
View original record Rm/Gry. from Rm. Rm/AFM. Rm/Std. Rm/FJH. Rm/JBD. Rm/RC. Rm/Wym. Rm/Cr. Rm8/R.21.11.38. CONTINENTAL BENTLEY. We have been reviewing the weight analysis of B.Y. with the object of seeing whether we…

scan0008 Weight reduction and component selection for a Continental car.
View original record -2- AFM. Obviously, if the suspension pieces which are going into production on B.V. will stand up to Wraith replacement weights when made in nickel, it should be possible to lighten them considerably…

scan0009 Proposing to instruct a detailed car specification and requesting information by a set deadline.
View original record -3- Rm8/H.21.11.38. We are proposing to instruct a detailed specification of this car in a week's time, and should, therefore, like to have as much information as possible by November 26th. Rm.

scan0010 Confirming modifications to the Continental Bentley specification for the 1939 Motor Show.
View original record Secret H50c. Sg. from Rm. Hs. c. By. c. Da. Rm2/R.30.11.38. CONTINENTAL BENTLEY. Further to Rm1/R.25.11.38., this is to confirm that as a result of the discussion which took place between Sg. Hs. By…

scan0011 The development status of the mechanical petrol pump and the B.50 cast iron engine.
View original record -2- (3) Mechanical petrol pump. It was agreed, in view of the trouble we had with petrol pumps, that it would be taking unnecessary risks to go ahead with the mechanical petrol pump as a result of…

scan0012 New scheme for the petrol tank and spare wheel mounting on a Continental B.V. Frame.
View original record H00C. also 1010 To HPS. Rm/Cr.14/JH.15.12.38. Continental B.V. Frame. On the Continental B.V. frame which is to Ass.FB.3658 a new scheme for the petrol tank and spare wheel mounting is being prepared.…

scan0013 Request for schemes and details regarding weight reduction and cooling system modifications for the Continental B.V. model.
View original record 400c. To By/Ald. from Rm/Std. CONTINENTAL B.V. - PRESSURE COOLED. We expect to reduce weight on the Continental B.V. chassis by operating pressure cooled and by making pieces at present in steel in…

scan0014 Specification document for a pressure cooled car.
View original record Rm/Std.2/MH.17.12.38. SPECIFICATION FOR PRESSURE COOLED CAR. (1) Radiator. (a) Matrix - size 2¼" deep, 18¾" wide, 16" high. type - fin and tube - probably Cupro-nickel hydrogen brazed. (b) Yoke, cross…

scan0015 Specification sheet for the 14.B.V. Continental Bentley.
View original record 400C. To HPT. c. to By. Da. By/BT. By/RI. By/HES. By/CS. By/JD. By/RD. Rm/Cr.19/JH.20.12.38. Specification 14.B.V. CONTINENTAL BENTLEY. Herewith a specification to which 14.B.V. should be built. We…

scan0016 Specification sheet detailing components for the engine, brakes, servo, and suspension systems.
View original record -2- Engine. Alum engine to Rm/Swdl's. instructions. Brakes. Front Brake shoes etc. GB.4449. Equaliser FCD.762. Damper FCD.910. Water seal FD.274. Alum drums. GCD.1078. Rear Brakes. Rear Brake shoes…

scan0017 Specification list of vehicle components and their corresponding part numbers and status notes.
View original record -3- Instrument board. To be decided later. Battery. L.O.P. DR.2062. Wiring & Fittings. Held up by D.O. Starter Motor. To L.O.P. D8.630, DCD.1068, DR.198. D.35020. Automatic Switch. L.O.P.D10028S.…

scan0018 List of specifications and updates for vehicle components including suspension, wheels, and engine cooling systems.
View original record -4- Rm/Cr.19/JH.20.12.38. Rear Suspension. Springs to be ordered and instructed by Rm/APM. Threaded front anchorage rear spring VCD.642. Dampers. Gordon Armstrong or Gordon-Armstrong Type. Damper…

scan0019 Specification update for a pressed steel dashboard, detailing the correct arrangement and component numbers.
View original record To EFS. From Ha/Cr. c. Ry. c. En. c. Ry/HS. c. Ry/Win. c. Ha/JB. c. Ry/Chm. c. Ry/C. c. Ry/HD. 400C. Ha/Cr.11/JW.22.12.38. 14.S.V. SPECIFICATION. Further to the specification for 14.S.V. ref.…

scan0020 Instructing the preparation of a light type flywheel for a Continental Chassis.
View original record To HPS. c. to Rm/Swdl. c. to Rm/Cr. c. to By/NT. 450c Rm/NRC.7/JH.22.62.38. Continental Chassis 14.B.V. Unit B.111.1. Please prepare one flywheel of the specially light type intended for Continental…

scan0021 Sending a drawing (PD.333) showing proposed modifications to a Continental Bentley body design by M. Paulin.
View original record To Da.. from Ev. c. Rm. 450cs Da/Ev.13/N.28.12.38. Continental Bentley - 14.B.5. We send herewith PD.333 shewing proposed modifications to the original design of this body made by M.Paulin. The…

scan0022 Drawing PD.337, showing a Cornercroft combined number plate and tail lamp for a Continental Bentley.
View original record To Ba.. from Ev. c. Rm. 400c. Da/Ev.14/N.29.12.38. Re: Continental Bentley 14.B.5 We send herewith PD.337 shewing the Cornercroft combined number plate and tail lamp, which has been sent to M.Paulin…

scan0023 Two specification corrections for the 14.B.V. Continental model.
View original record 450C. To HPS. from Rm/Gry. Rm/Gry.8/MH.3.1.39. 14.B.V. - CONTINENTAL. There are two modifications to specification Rm/Cr.9/JH.20.12.38, which we send you as corrections. (1) Front Hubs PD.240 -…

scan0024 Outlining the development programme and timeline for the Continental B.V. model.
View original record 400C HPS. from Rm. c. Da/Ev. Rml/R.4.1.39. CONTINENTAL B.V. In order to give you a clear picture of what it is hoped to achieve with regard to the Continental B.V., we outline herewith the programme…

scan0025 Typed schedule of dates for chassis and body development and testing.
View original record -2- Rml/R.4.1.39. Therefore, tabulating the dates fixed we get the following:- January 14th - all drawings to be in the hands of HPS. January 17th - Paulin completes full scale drawings of body, and…

scan0026 Specification for building a Bentley Chassis 14-B-V Continental.
View original record 400C. To VS, from HPS/WSC. c. TF. LK. PC. HR. c. AR. HJ. TT. FA. c. WLG. TE.AG. FN. c. ABT. TB. R.Met. c. W.Bell H.Ltd. HPS/WSC.4/BA.5.1.39. O/52440 Machining. O/52441 Fitting. Bentley Chassis 14-B-V…

scan0027 Continued list of parts for frames and fittings, covering brake, bumper, and suspension components.
View original record FRAMES AND FITTINGS - Contd. GCD.897 Front Brake Inter Shaft and Equalizer, Rear Gusset Stay. FB.4232 'Off' Stop. FB.4233 'Onn' Stop. FB.4237/8 Rear Gusset Stays. FB.4244 Bracket - upper - Rear Brake…

scan0028 List of parts and modifications related to the frame, steering, engine mounting, suspension, and bumpers.
View original record FRAME AND FITTINGS - CONTD. PD.199 Improved Cross Steering Geometry. FB.4077 Support Arch. FW.1492 Nose Bearing. FW.1018 Rubber for Nose Bearing. F.61493 Bracket for Nose Bearing. SCD.543 Rear Engine…

scan0029 List of part and scheme numbers for various chassis components including suspension, steering, and axles.
View original record HPS/MAC / 15.11.33 Rear Springs - contd. FCD.642 Threaded Front Anchorage. FCD.852 Locating Screw for threaded bushes. PD.139 Rear Shackle. Damper fixing for Armstrong Dampers. We are urging the D.O.…

scan0030 List of parts and modifications for steering, fuel, pedal, dashboard, and floorboard assemblies.
View original record STEERING COLUMN AND BOX LOP.FB.4432. Complete to the above LOP, in accordance with, FCD.992 Steering Box. Rubber Mounted. FCD.853 Steering Column Head. FB.4362 Steering Box produced in A/C. FB.4449…

scan0031 List of parts and modifications for a vehicle chassis, including petrol piping, oil pump, and gearbox.
View original record PETROL PIPING. Use 5/16 dia pipe all through. OIL PUMP ON DASH LOP.FB.4061. Complete to the above LOP. OIL PIPES AND FITTINGS. Mock-up as on previous chassis. FRONT STABILISER LOP.FB.3999. Using…

scan0032 List of parts and modifications for motion shafts, gears, servo drive, and brakes.
View original record 1st and 3rd Motion Shafts - continued. GB.4322/3 Dist.Pieces. GB.4324 Worm Wheel (Bz/PC) GB.4326 Drive Shaft. Servo Drive LOP.GB.4047. Complete to the above LOP. 2nd Motion Shaft LOP.GB.4135. Complete…

scan0033 List of parts and modifications for the propeller shaft, rear axle, and brake systems.
View original record PROPELLER SHAFT LOP.GB.4441. Complete to the above LOP, in accordance with, GCD.1061 Propeller Shaft with large joints. REAR AXLE. PD.312 .650 Off set Hypoid gears, Semi Floating 11 x 41 Ratio 40 m/m…

scan0034 Specification sheet listing parts for front hubs, flywheel, clutch, and cooling system components.
View original record -9- See letter Derby 1.2.28 FRONT HUBS. PD.240 Simpler Front Hubs with Angular Contact bearings. 2-GB.4007 Dust Covers. 2-GB.4008 Oil Retaining Covers. 2-GB.4009 Front Hubs. 2-Hoffmann Bearings M.…

scan0035 Specification sheet listing electrical components and their part numbers.
View original record -10- HP6/WSC.A/BA.5.1.39. INSTRUMENT BOARD. To be decided later. BATTERY LOP.DB.2062. Complete to the above LOP, DB.2063 Battery. WIRING AND FITTINGS. To be instructed later. STARTER MOTOR. Armature…

scan0036 Specification sheet listing various electrical and fuel system components with their corresponding drawings or part lists.
View original record -411- BALLAST RESISTANCE LOP.DW.296. Complete to the above LOP. SWITCH BOX LOP.DW.197. Complete to the above LOP. DIST BOARD DISTRIBUTOR LOP.DW.536. Complete to the above LOP. STOP LAMP SWITCH…

scan0037 Need for a temporary axle for a Continental model car.
View original record ✓ Hoo c. To HPS. from Rm/Gry. Rm/Gry.4/MH.9.1.39. 14.B.V. CONTINENTAL. As discussed with WSC. we may need a temporary axle for this car. We suggest it may be easiest to fit a fully floating axle like…

scan0038 Design, specifications, and performance of a petrol tank for the Continental Bentley V.
View original record To Da... from Da/Ev. c. By. Rm. Rm/Dixon. 450c. Da/Ev.7/N.17.1.39. Re: Petrol Tank 14.B.5. Continental Bentley V. ----------------------- Herewith is PD.359 shewing the 18 gallon petrol tank for the…

scan0039 Provision of two fillers and a breathing vent for a tank, with the under-wing filler cap deferred to another project.
View original record -2- Da/Ev.7/N.17.1.39 Cont'd. Two fillers are provided, and since these enter the top of the tank, only a breathing vent is needed to enable the fillers to be sealed. The filler cap under the wing…

scan0040 Parts list and replacement schedule for a 'Paulin' Bentley V concerning the cooling system.
View original record HSDc. HPS. [crossed out] c. Ds/Hv. [crossed out] c. Rm. [crossed out] c. Rm/Std. [crossed out] BY/A1d.8/G.18.1.39. "PAULIN" BENTLEY V. SECTION 5050 CYLINDERS. SECTION 5190 WATER CONNECTIONS. SECTION…

scan0041 Request to connect a dual exhaust manifold to a single expansion box for a Bontinental B.V. engine.
View original record 400c To HPS. Rm/CTS.6/JH.31.1.39. BONTINENTAL B.V. We wish to try the effect of the dual exhaust manifold, running into a single expansion box on the above engine. Will you please instruct…

scan0042 Camshaft change on a B.V. No.1 unit for a power comparison.
View original record 400d. ɣ To HPS. from Rm/Swdl. Rm/Swdl.5/MH.4.2.39. B.V. NO.1 UNIT (CONTINENTAL) 14.B.V. We are returning the above unit for a change of camshafts in order to obtain a power comparison. Existing…

scan0043 Request to detail modifications for an air intake bend on a Continental Bentley V to accommodate a larger carburetter.
View original record H & D c. also 1487. To By/Ald. Rm/CTS.4/JH.7.2.39. CONTINENTAL BENTLEY V. Inlet Pipes - Section 5070. Further to your memo. By/Ald.1/G.30.12.38. - 1487 file Will you please detail, an air intake bend…

scan0044 Production of a special Bentley body, recommending French coachbuilder Pourtout over English alternatives.
View original record To Eg... from By. o. Ox. c. Hs. c. Rm. 400c? By.5/N.7.2.39. Bentley II Special. Cx.3/EW.6.2.39. It is quite out of the question to expect any English coachbuilder to produce in the time available the…

scan0045 Continued page of a document discussing the experience of making an existing body type.
View original record -2- By.5/N.7.2.39 Cont'd... the pit falls by having had the experience of making the existing body of this type, so long as we do not alter it he has a reasonable job. By. By

scan0046 Experiments with duplex exhaust systems for the Bentley Corniche to achieve maximum performance.
View original record 400C. By. from Rm. c. Da. c. Da/Jnr. c. Ba/MOS. Rm4/R.9.2.39. BENTLEY CORNICHE. Rm/CPS3/R.9.2.39. In order to allow the maximum performance from this car, we have either got to have a duplex exhaust…

scan0047 Comparison of two exhaust silencer systems for a Bentley V, focusing on power loss.
View original record By. from Rm/CTS. c. Da. c. Da/Jnr. c. By/McStay. Rm/CTS3/R.9.2.39. BENTLEY V. Exhaust silencer (Power Loss). Purpose of Test. To compare two types of exhaust system for power loss:- (1) The standard…

scan0048 Blueprint graph showing the power curves for a Bentley 'Y' engine under different exhaust configurations.
View original record BENTLEY 'Y' POWER (CUT-OUT) S.75 B11 N°1. UNIT CYL.HEAD FW1922 PISTONS P.446 (.470 RAISED DOME) CR=8:1 (.050 GASKET) 'L' STD INDN. SYSTEM CAMSHAFT EX4752 TIMING A I.O. 5° B.T.D.C. I.C. 43° E.O. 43°…

scan0049 Fitting of a rear axle rebound strap to the 14-B-5 (Corniche) chassis frame.
View original record BY/NS [struck through] c. Rm. 400C DA.5/G.13.2.39. AFM 14-B-5. (CORNICHE). REAR AXLE REBOUND STRAP. Another Small mod !! GM Please receive herewith :- F.CD.1197 shewing a rebound strap fitted to the…

scan0050 Testing a third exhaust silencer system for the Bentley V, comparing it to two previously tested systems.
View original record 400c. To By. c. Da. c. Fm/Wym. Fm/CTS.2/B.15.2.39. BENTLEY V. Exhaust Silencers. (Power loss). Further to our Report Fm/CTS.3/R.9.2.39). - 400c. file Purpose of test. To compare a third system against…

scan0051 Comparison of two experimental systems regarding power loss, with the conclusion that a new single system is slightly superior.
View original record -2- Rm/CTS.2/B.15.2.39. Result. The Graph S.76 shows that the two experimental systems now available, are about equal re power loss. If anything, the new single system is slightly superior. Comparison…

scan0052 Graph comparing power loss and B.M.E.P. for different exhaust systems on a Bentley V engine.
View original record BENTLEY V. POWER LOSS (EXHAUST SYSTEM) S. A. CYL: HEAD EW. 1922. PISTONS P 446 (RAISED CROWN .470) CAMSHAFT EX. 31550 1.750 INDN: SYSTEM. TIMING @ .030 CL'CE. I.O. 3° AT. E.O. 44 B.B. I.C. 44 A.B.…

scan0053 The preparation and lamp specifications for the Bentley 'Corniche' chassis 14.B.5.
View original record To Rm...... Da/Ev. 450c. c. By. c. Da. c. Rm/FD. c. Da/JD. c. BY/RD. Da/Ev.8/N.15.2.39. Re: Bentley 'Corniche' - 14.B.5. We understand the chassis 14.B.5. will be ready for despatch to Paris on…

scan0054 Specifications for horns, screen wiper, number plate, instruments, radiator, and other special chassis features.
View original record -2- (4) Horns. Although we have not so far produced a set of satisfactory high frequency horns of 100 phons, which is now the maximum permitted, we propose fitting to this car a pair of normal high…

scan0055 List of continued points regarding chassis and bodywork modifications and requirements.
View original record -3- Da/Ev.9/N.15.2.39 Cont'd. (4) Even though the correct exhaust system is not available, the correct support brackets should be fitted, as these interfere with coachwork and a cut out control should…

scan0056 Production of special aero-dynamic bodies for Bentley V cars.
View original record SECRET. w/s. (Sg). [crossed out] o. Hs. [crossed out] c. Rm. 400c. BY.10/G.16.2.39. BENTLEY V. SPECIAL AERO-DYNAMIC BODIES. Referring to Sg.9/E.10.2.39. the reason for ordering the two bodies was to…

scan0057 Authorising the production of six sets of special parts for Continental Bentleys.
View original record 450c- To HPS. c. to RHC. Rm/Gry.12/JH.17.2.39. 6 Continental Bentleys. Most of these chassis are standard pieces which we presume RHC. will make. Until we have tested certain lightened parts, we can…

scan0058 Modifications to the Bentley B.5 'Corniche' steering column and associated parts.
View original record BT/NS (struck through) c. Rm. 400C DA.4/G.20.2.39. FJH BENTLEY B. 'CORNICHE' 14.B.5. (handwritten) must use new steering wheel. STEERING COLUMN. Please receive herewith the following scheme :-…

scan0059 Instructions for sending shipping documents for a Continental chassis destined for France.
View original record 400c. RM/FD. from Rm. Rm3/R.22.2.39. With reference to the Continental chassis which is about to leave for France, I have just spoken to Sr. on the 'phone, and he makes the following requests:- (1)…

scan0060 Requesting the delivery of an experimental chassis to the Newhaven docks.
View original record 400c. To Hd. c. to Mr. Barkworth. c. to D/BP. Rm/FD.5/JH.21.2.39. Will you please arrange for the Leyland Cub lorry to deliver an exptl. chassis to the docksat Newhaven on Thursday 23rd, the lorry to…

scan0061 Letter detailing the arrangements for the temporary importation of a Bentley chassis into France for bodywork.
View original record 400c W/EH [struck through] o. Rm. D/BP/Y10/JR.22.2.39. Re: Chassis No. 14.B.V - Engine No. BIII Unit No.7. Supplementing the several telephone conversations you have had with Rm, we beg to inform you…

scan0062 Chassis despatched to Paris with a missing front bumper due to no stock.
View original record 400C. To Ev. c. to By. Rm/FD.8/JH.23.2.39. re 14.B.V. This chassis was despatched from the exptl. on Wed. the 22nd. to Paris. All the accessories called for were included with the exception of the…

scan0063 Changes to the petrol filler for model 14-B-5 and the urgent need for production.
View original record H50C. BY/NS. c. Rm. c. Rm/Mr. Dixon. c. Da/Jh. DA.6/G.27.2.39. RE: PETROL FILLER. 14-B-5. Herewith is FD.382 shewing the petrol filler for 14-B-5. Two fillers per tank will be required. The scheme is…

scan0064 Carburettor air silencer for the Bentley V chassis, detailing part replacements and blueprints.
View original record 400c HPS. [redacted] c. Rm. [redacted] c. [redacted] By/Ald.1/AW.4.3.39. BENTLEY V CHASSIS. CARBURETTOR AIR SILENCER - SECTION 5082. Please receive herewith 4 Blue prints of the following:- EXS.1521.…

scan0065 Performance analysis and comparison for the Bentley 5 Corniche, considering its aerodynamics and potential market positioning.
View original record '400C + 1380 To Rm. from Ev. c.c. By. De. Rm/Swinden, c.c. Sr. Rm/Gry. M.Paulin. Da/Ev.1/N.8.3.39. Re: BENTLEY 5 CORNICHE. ------------------- We have received from Rm/Swinden the dyno horse power…

scan0066 Performance analysis appendix with calculations and tabulated data for different axle and overdrive settings.
View original record -2- APPENDIX. (1) The Embericos Car - K = .00121 Cx = .473 Assume same values for Corniche. (2) Axle Ratio 3.41 to 1 overdrive 1.2 to 1. Road Racing Tyres at 48 lbs.sq.in. pressure and 720 revs per…

scan0067 Performance data table comparing two different axle configurations with overdrive, detailing forces and resistance at various speeds.
View original record -3- With Normal Tyres 16 x 6.50 at 34 lbs.sq.in.pressure. 12 x 41 axle and overdrive 1.2 to 1. | MPH. | H.P. | Available Tractive Force lbs. | Windage lbs. | Tyre Resist: lbs/Ton. | Rolling Resist:…

scan0068 Performance graph for a Bentley 5 Corniche showing tractive forces and resistance with standard tyres.
View original record BENTLEY 5 CORNICHE - STANDARD TYRES AXLE 12 x 41 & 11 x 41 - OVERDRIVE 12 TO 11 TYRES STANDARD 16x6.50 720 REV PER MILE 48 LBS INS² WGT TESTED 34.75 CWTS = 1.74 TONS PROJECTED AREA 24 FT² K = .00121…

scan0069 Performance graph for a Bentley 5 Corniche with racing tyres, showing tractive forces and speeds.
View original record BENTLEY 5 CORNICHE - RACING TYRES AXLE 12x41 x 11x41 - OVERDRIVE 1.2 TO 1 TYRES. ROAD RACING 16 x 6.50 720 REV PER MILE & 48LBS INS² WGT TESTED 34.75 CWTS OR 1.74 TONS PROJECTED AREA 24 FT² K = .00121…

scan0070 The Rationalised Chassis Programme.
View original record HOOC. Rm. Da. 15/G. 17.3.39 Re Rationalised Chassis Programme file 1260

scan0071 Confidential memo discussing design improvements for the frontal appearance of the Bentley 5 'Corniche'.
View original record 400c. To Sr... from Da/EV. c. Rm. c. By. c. Da. Secret & Confidential. Da/Ev.9/N.17.3.39. Re: Frontal Appearance of Bentley 5 'Corniche'. The frontal aspect of the 'Corniche' in the course of…

scan0072 Translated letter from G. Paulin to Mr. Evernden regarding the Bentley 'Corniche' chassis and the deletion of Silent Blocs.
View original record c. By. Rm. Da. Sr. Translation of letter received from:- 400c Rueil-Malmaison, March 20th.1939. G.Paulin to Mr.Evernden, Project Office, Rolls-Royce Ltd., Derby. Dear Mr.Evernden, Re : Bentley…

scan0073 Page two of a letter from G. Paulin requesting a reply to provide instructions to M. Vanvooren for body mounting.
View original record -2- let me have your reply as soon as possible so that I can give M.Vanvooren instructions for mounting the body. I receive each day a visit from them since I have been home, and I feel that all is…

scan0074 Feasibility and performance of fitting an Embericos-style body onto a Bentley B.5. Corniche chassis.
View original record HODC To Rm... from Da/Ev. c. By. Da. Sr. (Note: By. and Da. are crossed out) c. Rm/Swindon. c. M.Paulin. Da/Ev.25/N.21.3.39. Re: Bentley 5 "Corniche". Further to our Da/Ev.1/N.8.3.39, we have been…

scan0075 Appendix page showing a performance data table for the 'Continental' engine at various speeds.
View original record -2- APPENDIX. Engine "Continental" - see Rm/Swd.1/WH.10.3.39 and Rm14/R.9.3.39. Hub H.P. deduced by taking measured losses due to three port exhaust pipe only, ( see Rm5/R.9.4.38) and 94% efficiency…

scan0076 Performance graph for the Bentley 5 'Corniche' showing engine horsepower, tractive forces, and speed against RPM.
View original record BENTLEY 5 "CORNICHE" "CONTINENTAL" ENGINE (RM. 14/R 9.3.39) ROAD RACING TYRES AT 48 LBS INS^2 12 X 41 AXLE, 1.2 TO 1 OVERDRIVE ENGINE H.P. - OPEN EXHAUST ENGINE H.P. - 3 PORT MANIFOLD & CUT OUT HUB…

scan0077 Confirming a request to adapt an existing pair of 12/41 Bentley gears for a new semi-floating axle.
View original record H.G.C. To By/Ald. from Rm/Gry. c. HPS. Rm/Gry.7/MH.23.3.39. This is to confirm our having asked you to show how an existing pair of 12/41 Bentley gears can be adapted to the new semi-floating axle so…

scan0078 Revision to the front shock damper specification for a car destined for France.
View original record To HPS. c. to HPS/WB. c. to Rm/AFM. A.D.C Rm/Clm.18/Jh.24.3.39. 14.B.V. The specification of the front shock dampers on this car should be revised as follows before it goes to France. Near Side. As…

scan0079 Parts list and blueprint request for the Bentley V Chassis 14 B.V. rear axle and propeller shaft.
View original record 400S HEG. C. Rm. C.S.Dep/C.Coy. By/Ald.1/AW.24.3.39. BENTLEY V CHASSIS. 14 B.V. REAR AXLE - SECTION 6120. PROPELLER SHAFT - SECTION 6110. Please receive herewith 2 blue prints of each of the…

scan0080 Finishing instructions detailing the colour scheme for the Bentley Corniche 14.B.5.
View original record SECRET. To Sr/HWP.- Paris. c.c. By. Rm. Da. 400c Da/Ev.6/N.25.3.39. Re: Bentley Corniche - 14.B.5. With reference to your letter concerning the finishing instructions for 14.B.5. we have now decided…

scan0081 Despatch of a bonnet hinge and bonnet catches to Paris for an experimental chassis.
View original record HOOC. To Hd/FC. c. to D/BP. c. to Da/Ev. c. to Yl. Rm/FD.14/JH.30.3.39. We are sending into the stores today one Widney bonnet hinge, and one pair of Rover type bonnet catches, will you please have…

scan0082 Specifications for the Bentley 5 'Corniche', including leather, wheels, and body modifications.
View original record TO SR/EWF. from Ev. c.c. RV. Rm. Des. Rm/FD. SECRET. #500 Da/Ev.12/G.30.3.39. BENTLEY 5 "CORNICHE" - 14.B.5. We thank you for your memo received this morning. The red leather sample we sent you was…

scan0083 Letter discussing the delivery timetable for a Bentley 'Corniche' chassis, 14.B.5.
View original record HODC Sr/EWP.... from Ev. c. Rm/Gry. Da/Ev.3/N.31.3.39. My dear Punt, In my records of the time table for the Bentley "Corniche" fixed up when M.Paulin was over here, 14.B.5. has been booked down as…

scan0084 Requesting a revised scheme for the B.V. (Continental) induction system to incorporate fully automatic mixture control.
View original record 400C H08 + 1487 To By. c. to Da. c. to Da/McS. Rm/CTS.2/JH.1.4.39. B.V. Induction System. (Continental). At the present time, it is intended that we should go for fully automatic mixture control on…

scan0085 The specifications for a W.III No.10 engine unit intended for a 'Continental' test car.
View original record HDC. c/see spec. To HPS. from Rm/Swdl. c. Rm/CTS. Rm/Swdl. 2/MH.1.4.39. W.III NO.10 UNIT. Since it has been decided to run the "Continental" (14.B.V.) over the 15,000 miles test, we do not consider…

scan0086 List of specifications for engine components to be fitted, including pistons, flywheel, and ignition distributor.
View original record -2- Rm/Swdl.2/WH.1.4.39. Regarding items (6) and (7), coolant jets to ECD.923 (EB.3328) to be fitted. At the present time tests are being carried out to determine the arrangement of water holes in the…

scan0087 Required modification to the B.V. Continental Tank due to a drawing error.
View original record H50C. To HPS. Rm/JBD.18/JH.5.4.39. B.V. CONTINENTAL TANK. Owing to an error on the drawing no air release holes were made in the baffles. The drawings have now been altered. Will you please arrange to…

scan0088 Requesting the inclusion of a simplified sump oil filter for the W.III No.10 Unit on a 14.B.V. chassis.
View original record H500. also speci. To HPS. from Rm/Swdl. Rm/Swdl.6/MH.5.4.39. W.III No,10 UNIT. Further to our memo Rm/Swdl.2/MH.1.4.39 on the specification of the above unit for 14.B.V. chassis, will you please…

scan0089 Inspection of the 'Corniche' Bentley, specifically the Paulin Bentley.
View original record H50c. SECRET. W/P. Sr. from Rm. Rm7/R.6.4.39. 'CORNICHE' BENTLEY. We note your remarks re the possibility of inspecting the front of the Paulin Bentley shortly after Easter. We shall be glad if you…

scan0090 Confirmation of a request to order by telephone a set of Lucas traffic indicators for vehicle 14.B.5.
View original record 400C. To Roy. from Rm/FD. c. to G/JWH. Rm/FD.2/JH.13.4.39. This is to confirm our request to Mr. Simpson to order by telephone a set of Lucas traffic indicators for use on 14.B.5. which is at present…

scan0091 Request to despatch one pair of Lucas traffic indicators to Mr. Sleator in Paris for use on vehicle 14.B.5.
View original record H00c. To Hd/FC. c. to Yl. Rm/FD.8/JH.15.4.39. Will you please despatch 1 pair of Lucas traffic indicators to Mr. Sleator, Paris. These are for use on 14.B.5. Rm/FD.

scan0092 The 'Corniche' Bentley.
View original record 400c. Rin. Sv.2/ET. 20 x 39 Re "Corniche" Bentley file 1245

scan0093 The modification of engine controls for the 'Corniche' model.
View original record 400c. To BY/NS... from Da. c. Rm. c. Rm/NRO. c. De/JD. Da.18/N.21.4.39. WYMAN "Corniche" - Engine Controls. Please receive herewith: E.CD.1319 - Modified Engine Controls -"Corniche". These controls…

scan0094 Specification update memo for the W.III No.10 Unit for the Continental Bentley.
View original record H50c also spec. To HFS. from Rm/Swdl. c. RM/RC. c. RM/NRC. Rm/Swdl.3/MH.22.4.39. W.III NO.10 UNIT. Further to our specification for the above unit (Rm/Swdl.2/MH.1.4.39) which is now to be used for the…

scan0095 Request to send a B.V. roll rod with bearings to Franco Britannic Autos Ltd. in Paris.
View original record H50c To HPS/WSC. from Rm/AFM. Rm/AFM.3/MH.24.4.39. ROLL ROD FOR 14.B.V. Will you please send a B.V. roll rod, complete with bearings, to:- W.Sleator, Esq., Franco Britannic Autos Ltd., 25, Rue Gide,…

scan0096 Incorrect gearbox and front floor of chassis 14.B.5.
View original record 400C. To: Sr/EWP.. from Da/Ev. c. Rm. Da. Da/Ev.44/N.26.4.39. Re: Chassis 14.B.5. Many thanks for your letter re the front floor of the above car. The print G.CD.962 has an incorrect gearbox, and also…

scan0097 Design and specifications for the 'Corniche' exhaust manifold.
View original record H50C. BT/NS. c. Rm. c. Em/Wym. DA.2/G.3.5.39. "CORNICHE" - EXHAUST SYSTEM. Please receive herewith :- E.CD.1344 Exhaust Manifold - "Corniche". The flanges of the manifold which are bolted to the…

scan0098 The use of a specific part for 'Corniche' and 'Ripple' steel wheels, requesting a detail for samples and quotations.
View original record 450cs V022 & 1376 To By/CRL. from Rm/Gry. Rm/Gry.2/MH.3.5.39. STEEL WHEELS - 'CORNICHE' AND 'RIPPLE'. We have decided that in any case we shall use the centre part of the right-hand half shown on…

scan0099 Requesting a modification to the B.V. cylinder block casting to make it a common part for the 'Corniche' engine controls.
View original record [Handwritten]: 400e File [Illegible signature] [Typed]: c. Rm. DA.4/G.6.5.39. "CORNICHE" - ENGINE CONTROLS. The design of the engine controls E.CD.1205/6 for the 'Corniche' shows an additional facing…

scan0100 Modifications to the levers, driving seat, and windscreen wipers for a Bentley V 'Corniche'.
View original record H.OC. W/P - Sr... from Da/Ev. c. Rm. c. Da. c. Sr/EWP. c. Rm/FD. Da/Ev.28/N.8.5.39. Re: Bentley V. 'Corniche' - 14.B.V. With reference to the photograph which you sent to us of the front compartment…

scan0101 The supply of a Klaxon wiper and a standard Bentley V front bumper for an experimental vehicle.
View original record -2- Da/Ev28/N.8.5.39 Cont'd. We do not know anything about the Klaxon wiper with one motor and a dual drive, but it has occurred to us that you might be able to use the ordinary standard Klaxon wiper…

scan0102 Parts request for a Lucas windscreen wiper for a 14.B.V. body to be sent to Paris.
View original record 400c. PERBAG. W/S - Hn. from Rm/FD. Rm/FD.1/JH.9.5.39. Could you please let me have a Lucas Windscreen wiper to send out to Paris for 14.B.V. body. Charge to Order No.52488. Rm/FD.

scan0103 Production timelines for the Bentley V. Corniche programme for sales and show planning.
View original record HooC. W/P - Sr... from Da/Ev. c. Rm. c. By. Da/Ev8/N.9.5.39. Re: Bentley V. Corniche. In order to be able to give Sales a concise statement as to the present state of advancement of the whole Corniche…

scan0104 Issues and required modifications for 'Corniche' exhaust fittings.
View original record BY/NS. c. Rm. c. Rm/Wym. c. Da/TWD. c. Da/JD. 400C DA.12/G.10.5.39. "CORNICHE" EXHAUST FITTINGS. Please receive herewith :- E.CD.1354 Exhaust Downtake and Intermediate Pipe - Corniche. The 3" diameter…

scan0105 Requesting the detailing and experimental instruction of parts for manifold design E.CD.1344.
View original record - 2 - DA.12/G.10.5.39. The manifold to E.CD.1344 has already been issued. Will you please detail and instruct experimentally as many parts as possible from this design at the earliest possible date.…

scan0106 Blueprints for steel wheel discs to obtain samples and quotations for the 'Corniche' model.
View original record 400C. BY/CRL.5/E.10.5.39. To. HPS. c. BY c. RHC/wldr c. RHC/SS c. Roy/Les for HPS. c. Rm/Gry. "CORNICHE" REAR HUB. SECTION 6170. FRONT HUB. SECTION 7044. PD.369. Discs for Steel Wheels. Please receive…

scan0107 Delivery schedule and conditions for four different cars.
View original record 450C [s]1245[/s] To Ev. [s]Derby[/s] Copy to Rm. Levallois Sr.9/ET.II.5.39 In answer to your Da/Ev8/N.9.5.39, deliveries will be as follows: 1st car. Final delivery of I4.B.5: May 26th. 2nd car. Date…

scan0108 Supply of Lucas Wipers for the body of 14.B.V.
View original record 400C. Rm/FD. at 'W'. Hn3/IH.11.5.39. LUCAS WIPERS. ------------ Rm/FD1/JH.9.5.39. We will, as desired, arrange for a wiper to come to you for the body of 14.B.V. In the absence of details of the…

scan0109 The rear axle rebound straps for Continental Bentley 1H B.V. and H.B.50 models.
View original record H 50C. Rm. HPS/WSC.14/BA.12.5.39 Continental Bentley 1H B.V. and H.B.50 - Rear axle Rebound Straps. File 1015

scan0110 Despatch of a Lucas windscreen wiper to Paris for fitting to a 14.G.V. chassis.
View original record 450c + 1245 To D/BP. c. to Hd/FC. Rm/FD.5/JH.12.5.39. We are sending into the stores today one Lucas windscreen wiper complete. Will you please have this despatched today by the quickest route to Mr.…

scan0111 The potential exhibition of a Streamline Bentley with French coachwork at the Earls Court Exhibition.
View original record HOOL. S/W. BY. c. to Sg. c. " Hs. c. " C. c. " Rm c. " Ds. c. " Mx c. " RHC c. " Gry c. " RY c. " LA c. " Les c. " H.R.Smith c. " Ll.Smith gry Cx2/KW12.5.39. Streamline Bentley. Thank you for…

scan0112 Design and installation of the exhaust system for the 'Corniche' model.
View original record BY/NS c. Rm [Struck through] c. Rm/Wym [Struck through] c. Da/JD 400 C DA.6/G.13.5.39. "CORNICHE" EXHAUST SYSTEM. Please receive herewith :- E.CD.1362 Front Silencer - "Corniche". The size and general…

scan0113 Letter discussing pictures of the Corniche model and arranging a meeting in Paris.
View original record 400C. W/P. Sr. from Rm. Rm2/R.13.5.39. Many thanks for your pictures of the Corniche which seems to be taking shape and promises to be a very good-looking motor-car. At the present, unless one of us…

scan0114 Specifications and performance of the experimental 'Corniche' car.
View original record 400c. By. from Rm. Rm4/R.13.5.39. With reference to Cx2/KW12.5.39., Cx. does not seem to realise that the 'Corniche' can be a completely standard motor-car as regards the chassis if the special parts…

scan0115 Production progress and delivery schedule for Corniche bodies.
View original record 400c. To By... from Da/Ev. c. Rm. Da. Da/Ev.1/N.15.5.39. Re: B.5. Corniche. We have heard from Sr. that the state of progress of Corniche Bodies is as follows:- 14.B.5. ( 1st. car). Delivery May 26th.…

scan0116 The production schedule and specifications for the Streamlined Bentley, known as the 'Corniche'.
View original record 400c. W/S (Cx). BY.22/N.16.5.39. Re: Streamlined Bentley. Referring to your memo Cx2/KW.12.5.39, and Cx.15/KW.15.5.39, we have heard from Sr. that the first car with body will be returned on May 26th.…

scan0117 Design challenges and proposed modifications for the 'Corniche' exhaust system.
View original record BY/NS. c. Rm. c. Rm/Wym. c. Da/JD. c. Da/Ev. 400C. DA.5/G.22.5.39. "CORNICHE" - EXHAUST SYSTEM. Further to E.CD.1344, E.CD.1354 and E.CD.1362, we send herewith E.CD.1379 Exhaust Tail Pipe -…

scan0118 Production and specifications of the Streamline Bentley 'Corniche' model.
View original record W/S. (Ox). 400c. c. Rm. BY.3/G.23.5.39. STREAMLINE BENTLEY. Originally, I had suggested that we should order two each of the English and French type of the Bentley 'Corniche' car. It was, however,…

scan0119 Standardising a castor angle for the B.V. chassis and requesting the preparation of necessary yokes and levers.
View original record 400c 400c 800c 450 To H.P.S. from Rm/F.J.H. Rm/F.J.H.3/MH.23.5.39. B.V. STEERING. We have recently standardised a castor angle of ¾° for the 300 B.V. chassis. We wish to fit this to our experimental…

scan0120 That detailing work on the 'Corniche' Exhaust System should be stopped.
View original record BT/NS. [BT is struck through] c. BY. [BY is struck through] c. Rm. 400C. DA.9/G.25.5.39. WYMAN [struck through] noted "CORNICHE" EXHAUST SYSTEM With reference to the following drawings issued for…

scan0121 Request to pass a cheque for £150 for the body of Experimental car 14.B.V.
View original record H00C. D/Sc. from Rm. c. G/WFH. c. BP/YL. Rm5/R.26.5.39. With reference to the attached note, will you please pass a cheque for £150 to Sr. on account of the body which is being built for Experimental…

scan0122 Secret memo discussing pricing, invoicing, and customs duty concerns for a Corniche car.
View original record H50C, Secret. W/P - Sr.. from Da/Ev. c. Rm. c. D/BP/Y. Da/Ev.18/N.26.5.39. Re: 14.E.5. - Corniche. All the necessary arrangements have been effected in Derby for the delivery of this car, as outlined…

scan0123 Confirming instructions to Messrs. Vanvooren of Paris to proceed with building two more Bentley 'Corniche' bodies.
View original record To By.. from Da/Ev. c. Hm. 450c. Da/Ev.12/N.31.5.39. Re: Bentley 'Corniche'. We wish to confirm our conversation with you as a result of visiting Messrs. Vanvooren of Paris, to the effect that we have…

scan0124 Requesting to bring up the production number of 'Corniche' cars at the next Chassis Conference.
View original record H50C. To: BY/Mtn c. to Rm. BY/NS.5/MG.31.5.39 "CORNICHE" Would you please bring up at the next Chassis Conference the number of "Corniche" cars to be produced, as we understand the special parts…

scan0125 Requesting transport for a Bentley bodied car from Newhaven docks to the experimental garage.
View original record H50c. To Hd. c.c. to Mr. Barkworth. Rm/PD.7/JH.1.6.39. Will you please arrange for the transport lorry to collect a Bentley bodied car from Newhaven docks at 4.0 p.m. on Friday 2.6.39. and deliver to…

scan0126 Modifications to the change gear lever and hand brake lever for the 'Corniche' chassis.
View original record BY/HS. c. Rm. H50C. DA.10/G.6.6.39. F.DODO) "CORNICHE". CHANGE GEAR LEVER AND HAND BRAKE LEVER. Please receive herewith G.CD.1378 showing Change Gear Lever and Hand Brake Lever for the above chassis.…

scan0127 Cancellation of a special exhaust system for the Bentley 'Corniche' in favour of the standard system.
View original record PY/NS. c. Rm. 450c. DA.12/G.6.6.39. Wyman noted BENTLEY 'CORNICHE'. EXHAUST SYSTEM. Good We have cancelled the special exhaust system for this car, with a 3" pipe and a cutout. It is intended to fit…

scan0128 Unsuitability of the V. Tail Pipe for the Bentley 'Corniche' exhaust system.
View original record DY/NS. HOOC. C. Rm. c. Da/Mc.S. c. HPS. DA.12/G.7.6.39. [Signature] File BENTLEY 'CORNICHE'. EXHAUST SYSTEM. With reference to DA.12/G.6.6.39. the Bentley V. Tail Pipe is not suitable for the…

scan0129 Requesting to fit a Belleville washer on both sides of the wheel bearing for the 14.B.V. axle.
View original record HODC. To HPS. from Rm/Gry. Rm/Gry.1/MH.7.6.39. file HO2. We send you herewith a copy of memo from Da. If the axle for 14.B.V. is not too far advanced we should be glad if you would fit the Belleville…

scan0130 Confirmation of an instruction to order four additional Bentley V. Corniche bodies from coachbuilder Vanvooren of Paris.
View original record H50C. To Sg... (struck through) from By. c.c. Hs. (struck through) c. Rm. ------------------- By.9/N.9.6.39. Bentley V. - Corniche. ------------------- We confirm that we instructed Sr. when in Derby…

scan0131 Request to fit a Burgess type twin exhaust system to a 14.B.V. Bentley car.
View original record 450C. To HPS. Rm/Wym.1/JH.9.6.39. 14.B.V. Bentley car. Will you please fit up to the above car the Burgess type twin exhaust system which Rm/Wym. will supply together with the twin outlet modified in…

scan0132 Index card for the 'Silver Ripple' spring suspension mechanism, file 1305.
View original record HOOC. : Rm. By/Ald.1/AW. 9.6.39 Silver Ripple IH.B.V & 33.G VII Spring Suspension Mechanism file 1305

scan0133 Confirming an agreement to build six Bentley V. Corniche cars with Messrs. Vanvooren.
View original record W/P Sr..... from By. c. Rm. c. Da. c. RHC. 450c. By.7/N.9.6.39. Re: Bentley V. Corniche. I wish to confirm that whilst you were in England I agreed to your instructing Messrs. Vanvooren to build six…

scan0134 Request for a modified design of induction pipes for the Continental Bentley.
View original record 400C. To By. Rm/CTS.10/JH.12.6.39. Induction pipes. (Continental Bentley). Will you please produce a modified design, adapting a cast in passage for the S.U. starter to the 1.750 bore induction,…

scan0135 Recommendations for the production of six Continental chassis required for the Motor Show.
View original record 400C. SECRET. By. from Rm. c. RHC. c. HPS. c. RHC/Reid. c. HPS/RH. c. Leo. Rm2/R.14.6.39. 6 Continental Chassis. Our recommendations for the production of the six Continental chassis required by the…

scan0136 Modifications to a Bentley 5 coachbuilder's drawing for the 'Corniche' chassis.
View original record BY/NS. c. Rm. c. Da/Ev. c. Da/JD. H50c. DA.6/G.15.6.39. BENTLEY 5. 'CORNICHE' COACHWORK. As we are producing at least six 'Corniche' bodies, will you please arrange to overlay the Bentley 5…

scan0137 Request to arrange a photograph of a new Paulin streamline Bentley for a catalogue.
View original record H50C. S/W Rm...from Bkl. Bkl.5/15.6.39 I understand that one of the new Paulin) streamline Bentleys is now at the Works, and will be there for some few days more. Before it leaves it will be necessary…

scan0138 Requesting the fitting of specific instruments to cars designated for France.
View original record 400A + 666 To HPS. Rm/IMW.10/JH.15.6.39. CARS FOR FRANCE. Will you please fit the following :- 14.B.V. 1. A pocket for a Negretti thermometer in the main oil pipe from the pump to the relief valve. 2.…

scan0139 Test bed report on a Continental B.V. unit, detailing the results of a bench test and incorporated special features.
View original record 400C. & Speci box To By. from Rm/Swdl. c. BS. c. DA/Jnr. c. DA/MCS. Rm/Swdl.7/MH.15.6.39. TEST BED REPORT OF CONTINENTAL B.V. UNIT W.III NO.10 UNIT FOR 14.B.V. We give herewith a report on the results…

scan0140 Technical report on engine performance, detailing tests on induction and exhaust systems, detonation levels, and blow-by/oil consumption.
View original record -3- Rm/Swdl.7/MH.15.6.39. (c) 1.75 induction system and 1.75 S.U. carbs. against std. 1.6 induction system and 1.5 S.U. carbs. Also on attached curve is power with the single Continental exhaust…

scan0141 List of engine modifications including cylinder head, valves, pistons, and induction, and a summary of the resulting power increase.
View original record -2- Rm/Swdl.7/MH.15.6.39. (10) Cylinder head in Ni-Cro-Mo material, an alternative material to standard, which in conjunction with coolant jets to overcome cracking of seats. (11) Larger (original…

scan0142 Engine modifications including coolant jets, a new cylinder head material, and general inspection results.
View original record -4- COOLANT JETS. Coolant jets have been fitted to this unit in accordance with the scheme ECD.1349, four directing water to the exhaust seats from the exhaust side and three from the inlet side. The…

scan0143 Performance graph of a Continental B8V U10 engine unit for a 14 B8V chassis.
View original record CONTINENTAL B8V U10 UNIT FOR 14 B8V CHASSIS (30,000 MILES) (ALL TESTS MINUS FAN) S.91 SPEC: .33 RAISED CROWN AEROLITE PISTONS. 7.25 : 1 COMP. RATIO 1.6 DIA. INLET VALVE - STD. 1.3 EXHAUST VALVE 1.75…

scan0144 Arrangements for photographing the Paulin car.
View original record W/S. Bkl. from Rm. 450c. Rm4/R.16.6.39. Herewith the local efforts of photographing the Paulin car. I do not suppose that these will be of much use to you. We expect that it will be possible to…

scan0145 Secret memo requesting a viewing of the Corniche Model B.V. at Lillie Hall before its test in France.
View original record 400c. SECRET. ------- S/W. Rm. Hn2/IH.16.6.39. BENTLEY V. ---------- C tells us that you are about to send a Corniche Model B.V. to France for test. Several of us here would like to see the body. Is…

scan0146 Design points of the Bentley 'Cornich' Radiator.
View original record HOOC. / 1280 To By/CS. c. to By/NS. Rm/Ed.3/JH.17.6.39. Bentley 'Cornich' Radiator. We have been in communication with the makers in connection with this radiator, and the principle points are :- (1)…

scan0147 Requesting the creation and fitting of a packing piece to move a car's fan forward for improved clearance.
View original record 40 oC To HPS. from Rm/Ed. c. HPS/RH. Rm/Ed.3/MH.17.6.39. 14.B.V. Will you please make a packing piece to EXS.315 and fit this to the above car. The object is to move the fan forward 2" to give…

scan0148 Specification document for the six 'A' Series Bentley 'Corniche' chassis.
View original record H&OC. ALL TESTERS To: Ry/RD. Ry/CS. Ry/REB Ry/GRB Rm. Da. RHC. HES. Roy/Lee Ry/Ald. BY/NS.2/MG.19.6.39 BENTLEY "CORNICHE" 6 Chassis (A.Series) The six Corniche chassis are to be "A" Series…

scan0149 Specification sheet detailing engine, transmission, and brake components with corresponding part numbers.
View original record EY/MS.2/MG.19.6.39 (cont'd) LOP or Design No Engine 7 1/4 to 1 Compression Ratio .330 Bump Crown Piston EB.4740 Twin S.U.Carburetters Model H.6 1.750 Dia Throttles Induction pipe to EGD.1416 Standard…

scan0150 List of specifications and modifications for clutch and electrical components.
View original record DY/HS.2/AG.19.6.39 (cont'd) Clutch Lightened Flywheel Rm.570 Orange Clutch Springs Otherwise as B.5 Change Gear & Brake Mech. GCD.1378 Moved out 4.000 to Electrical Lamps and Horns DB.2319 (See note…

scan0151 Secret memo from Rm. to Bly. regarding a viewing of the 'Corniche'.
View original record 400C. SECRET. W/S. Bly. from Rm. Rm3/R.19.6.39. BENTLEY V. Dear Bly., I believe you want to see the 'Corniche'. Attached is a copy of a note I have sent to Hn. Rm.

scan0152 Secret memo regarding travel arrangements and inspection availability for the B.V. Corniche Bentley.
View original record SECRET. W/S. Hn. from Rm. Rm1/R.19.6.39. B.V. CORNICHE. With reference to Hn2/IH.16.6.39., for reasons of secrecy the Corniche Bentley will be travelling from Harwich to the Hook, and will, therefore,…

scan0153 Confirming travel arrangements for a photographer to visit Derby and photograph the Paulin car.
View original record 400C. S/W Rm...from Bkl. Bkl.11/19.6.39 Rm * Thanks for the coloured photographs of the Paulin car. I am afraid, as you say, that they will not be of much use for the purpose we have in mind. I…

scan0154 Secret memo arranging a car for a visit to the works on the 22nd of the month.
View original record F.Dodd. Please see car is available at 2 P.M. for a short time SECRET. Rm. at 'W'. 450c Hn5/IH.20.6.39. Rm B.V. Corniche. Thanks for Rm1/R.19.6.39. JLE and I will come to the Works on Thursday next,…

scan0155 Specifications of the 6 Continental B.V. units in response to a query.
View original record HooC + HSO. To By/NS. from Rm/Swdl. c. HPS/WSC. Rm/Swdl.1/MH.20.6.39. 6 CONTINENTAL B.V. UNITS. In reply to your query re the specification of the above unit as different from B.V. production, we give…

scan0156 Listing outstanding special features required for the Bentley 'Corniche' 6 Chassis.
View original record 400C. To Rm. c. By. c. By/NS. c. Da. HPS/WSC 2/PC.22.6.39. BENTLEY 'CORNICHE' - 6 CHASSIS. By/NS.2/MG.19.6.39. With regard to the above, we wish to point out that we are waiting for the following…

scan0157 Requesting a modification to the 14.B.V. Brake Drums.
View original record 450c To HPS. c.c. to HPS/RH. Rm/JBD.12/JH.22.6.39. 14.B.V. Brake Drums. Will you please turn off the edge of the liner where it projects beyond the aluminium of the drum as this fouls the water…

scan0158 List of outstanding jobs required for France on model 14.B.V.
View original record 400 To HPS. Rm/IMW.14/JH.22.6.39. 14.B.V. List of outstanding jobs required for France as discussed with R. Hollingworth. (1) Hole for starting handle required in radiator baffle. (2) Lightened lower…

scan0159 Overdrive gearbox be sent by air mail to the Paris Depot for trials.
View original record 40 Oc. To D/BP. from HPS/WSC. O. I/WSC. S. G/MS. c. Rm/Gry. HPS/WSC.8/VS.23.6.39. O/52511. GEARBOX - 14.B.V. Please forward per Air Mail the undermentioned overdrive gearbox to the Paris Depot,…

scan0160 Specifications and modifications for B.V. gearboxes for Corniche cars.
View original record HSO - 428 To By/NS. from Rm/Gry. c. By/CRL. Rm/Gry.2/MH.23.6.39. B.V. GEARBOXES. The next six production boxes for the Corniche cars should include - (1) Top and Overdrive cones with strengthened lugs…

scan0161 Correcting the L.O.P. number for the Rear Axle section of the Bentley 'Corniche' 6 Chassis (A.Series).
View original record 450c To: By/HD By/CS By/HEB By/CRB Hm. Da. RMC. HPS. Roy/Les By/Ald: BY/NS2/MG.23.6.39 BENTLEY "CORNICHE" 6 Chassis (A.Series) Further to Memo BY/NS2/MG.19.6.39, please note that the L.O.P No. for…

scan0162 Three design points concerning the 14.B.V. Corniche.
View original record 49Da. To By. c. to Da. Rm/IMW.1/JH.23.6.39. 14.B.V. Corniche - Design. The following points have been noted and brought to the attention of the section leaders concerned. (1) Foul between main oil…

scan0163 The weight of the 'Corniche' chassis and the switch to cast iron drums.
View original record H50C. + H58 SECRET. By. From Rm. c. Da. c. Da/Ev. c. Rm/FD. c. Rm/Wym. c. Rm/IMW. c. W/P - Sr. Rm11/R.30.6.39. CONTINENTAL CAR. 'CORNICHE'. Herewith an analysis of the weight of the 'Corniche'…

scan0164 Weight comparison table for components of the Standard B.V. and Continental car models.
View original record WEIGHT OF THE CONTINENTAL CAR. TITLE. | STANDARD B.V. | CONTINENTAL. | HEAVIER THAN STANDARD. | LIGHTER THAN STANDARD.…

scan0165 File note regarding radiators for Cresta H B50, Ripple 1R1, and Corniche models.
View original record 400C. HPS. Rm/Ed. 7/JH. 28.6.39 Radiators - Cresta H B50, Ripple 1R1 & Corniche file 1280.

scan0166 Acknowledging receipt of previous correspondence and confirming the retention of a gearbox until further notice.
View original record HOOC. [handwritten] Rolls-Royce Ltd. Derby Sr/Go7/AD/28.6.39. To Rm/Gry D/BP [handwritten] We acknowledge receipt of your memos Rm/Gry2/MH.26.6.39. and D/BP/Y8/JR.24.6.39. As requested, we shall…

scan0167 Arrangements for garaging experimental cars in Neuilly.
View original record 450C. Rm/FD. from Rm. c. Rm/IMW. Rm3/R.29.6.39. I have asked Sr. to arrange for a Garage where we can have some privacy for the Experimental cars on Saturday night. He has arranged for them to be…

scan0168 The frame and front bumpers for the Bentley 5 - Corniche model.
View original record H5OC. c. Rm. c. De/ID. DA.8/G.29.6.39. BENTLEY 5 - CORNICHE. FRAME AND FRONT BUMPERS. Please receive herewith the following scheme :- F.CD.1429 Front Bumper and Extension. The above scheme shews the…

scan0169 M. Paulin's workload and responsibilities for Bentley and Corniche bodies.
View original record To Sr.... (Sr is struck through) from By. c. Rm. 450c ? By.14/N.29.6.39. I understand from a recent letter of M.Paulin that he has been engaged on the design and full size drawing for the production…

scan0170 Supply of accessories for Corniche cars, including a list of required parts and sourcing considerations.
View original record HODC. To Sr.... from Ev. c. to By. Rm. Da. EWP. Da/Ev.11/N.29.6.39. Re: Accessories for Corniches. You will see from a letter we have written to M.Paulin that we propose sending you three sets of…

scan0171 Request to produce a specification drawing for the H.6. S.U. carburetter for the Bentley 'Corniche' model.
View original record HOOC + 1031 To By/NS. Rm/CTS.10/JH.30.6.39. Bentley 'Corniche' (S.U. carburetter). With reference to the model H.6. carburetter which we intend to use on the above. Will you please produce a…

scan0172 Secret memo discussing publicity strategy for the 4-door 'Corniche' focusing on its lap speeds at Brooklands.
View original record 450c. SECRET. By. from Rm. Rm16/R.30.6.39. 4-door 'Corniche'. I suggest that it would be impolitic to emphasise the large increase in speed which we have obtained from tyres on the 'Corniche' when…

scan0173 Request to make and fit a new front roll rod for the 14.B.V. Corniche chassis for testing.
View original record 40DC To HPS. Rm/IMW.1/JH.24.6.39. 14.B.V. Corniche. Will you please make and fit a front roll rod in .812" drain bar otherwise the same as existing. If this is an improvement on this chassis over the…

scan0174 Spare gearbox sent to Paris for French tests.
View original record 400c. W/P. To Sr. from Rm/Gry. Rm/Gry.2/MH.26.6.39. We have sent to Paris a spare gearbox for cars about to undergo French tests. This memo is to let you know that such a gearbox will be arriving, and…

scan0175 Summary of work on the Continental unit and car, detailing its weight, performance, and future testing plans.
View original record H50C + 1320 SECRET. By. from Rm. c. Da. c. Da/Ev. Rm13/R.30.6.39. We attach a summary of the work done on the Continental unit and car prior to it leaving for the Continent. The final weight of the…

scan0176 Maximum speed test results for vehicle 14.B.V. at Brooklands, detailing various tyre and exhaust configurations.
View original record To Rm. RM/TAS.3/JH.3.7.39. 14.B.V. at Brooklands - 26.6.39. (1) Max. speeds. Type of tyre. Tyre pressures hot. Lap speed. Best speed for 1 mile. Front. Rear. All tyres 6.50 x 16. (India.) 32 39 96.5…

scan0177 Analysis of vehicle performance gains based on variations in tyre type and pressure, comparing Dunlop and Avon tyres.
View original record -2- From this table it is seen that the twin exhaust system is worth approx. 1½ m.p.h. in max. lap speed. By far the largest speed gains have been obtained from tyre variations, the change from India…

scan0178 Tyre failures, comparing tyre loss on drums versus the road and the performance of different tyre types.
View original record -3- Rm/TAS./3/JB.3.7.39. From these figures it is seen that the theory of 1 1/2 times greater tyre loss on the drums than on the road is still held true. Tyre failures. Attached is a more or less self…

scan0179 Dynamometer power curves for a Wraith III engine, run in direct gear.
View original record DYNO POWER CURVES RUN IN DIRECT GEAR. ON 6.50 X 16 DUNLOP FORT TYRES @ 45LB/IN.² B.H.P. CORR. TO 50°C AIR TEMP. CHASSIS No 14 B V (12 : 41 AXLE RATIO) ENGINE WRAITH III No 10. CYL. HEAD EX 34205 IN.…

scan0180 Performance graph for a Continental BIV U10 unit on a 14 BIV chassis showing BHP, MEP and Ignition Advance.
View original record CONTINENTAL BIV U10 UNIT FOR 14 BIV CHASSIS (30,000 MILES) (ALL TESTS MINUS FAN) SPEC: .33 RAISED CROWN AEROLITE PISTONS - 7.25:1 COMP. RATIO 1.6 DIA. INLET VALVE - STD 1.13 EXHAUST VALVE. 1.75 IND'N…

scan0181 Graph plotting tyre failure mileage against miles run at max speed for various tyres at Brooklands.
View original record 14 BV - TYRE FAILURES AT BROOKLANDS Y-AXIS: MILEAGE AT WHICH TYRE WAS FITTED X-AXIS: MILES RUN AT MAX SPEED BY TYRE BEFORE FAILURE DATA SERIES: AVON HEAVY TREAD N.S.R. AVON HEAVY TREAD O.S.R. AVON…

scan0182 Graph and table detailing vehicle acceleration performance figures at Brooklands.
View original record M.P.H SECONDS M.P.H TO M.P.H IN SECS 10 - 20 | 4.2 10 - 30 | 8.4 10 - 40 | 12.6 10 - 50 | 16.8 10 - 60 | 21.2 10 - 70 | 26.3 10 - 80 | 32.7 14 B.V. DIRECT GEAR PERFORMANCE ACCELERATION FIGURES AT…

scan0183 The arrival of the 14.B.V. Corniche body at the R.A.C. in Newhaven.
View original record 400C (handwritten) To D/EP. from Rm/FD. Rm/FD.10/JMc.15.5.40. Re 14.B.V. Corniche. Will you please keep in touch with the R.A.C. at Newhaven, and let the writer know when the body arrives there for…

scan0184 The arrival of a Corniche body for chassis 14.B.V.
View original record To D/BP. from Rm/FD. Rm/FD.10/JMc.15.5.40. Re 14.B.V. Corniche. Will you please keep in touch with the R.A.C. at Newhaven, and let the writer know when the body arrives there for 14.B.V. chassis.…

scan0185 Difficulties of obtaining licences to temporarily export a chassis to France for coachbuilding by Kellners.
View original record S/P......Sr. c. to Sg. Hs. Rm. JRD. --------- Re Completion of Corniche Car by Kellners. ----------- I understand that you anticipate no difficulty in getting a permit to take a chassis into France…

scan0186 Delayed completion of a Corniche Chassis due to staff sick leave.
View original record W/S. Rm. to C. Rm/ML.3/ML.3.5.40. re Corniche Chassis for Completion. With reference to your Memo. C.5/C.2.5.40. I have to inform you that Rm. is at present away on sick leave until after the…

scan0187 Selection between chassis B.4.AW and B.2.AW for sending abroad, with instructions regarding gearbox utilisation.
View original record C. from Rm. c. Hs. c. JRD. Rm.10/ML.14.5.40. If JLE thinks B.4.AW is a better chassis than B.2.AW. I have no preference at all as to which should be sent abroad. JRD. however, should note that if…

scan0188 Telegram reporting repeated trouble with sticking front damper valves on the car 'Bertha' and requesting a replacement pair.
View original record From: 37 CCC 0847 28 CHATEAUROUX 16 To: ROYCAR DERBY Message: = ROBOTHAM BERTHA REPEATED TROUBLE FRONT DAMPER VALVES STICKING PLEASE SEND PAIR UNCONTROLLED VALVES = WALLER

scan0189 Tyre testing to resolve a car's wandering issue and the plan for continued testing.
View original record To. Rm. c. Rm/Gry. c. Rm/FJH. 400g Châteauroux. 3/31.7.39. I4.B.V. Tyres. Further to yesterday's memo, we tried the car on a set of brand new Avon 6.50-16 tyres and the wandering was again in…

scan0190 Licensing for a Corniche chassis and a discussion on which chassis model to use.
View original record S/W...Rm. c. to Hs. c. to JBD 400C C5/C2.5.40 Re Corniche CHASSIS FOR COMPLETION. Rm9/ML29.4.40. [Signature: Rm] We are setting about getting the necessary licence, as you will see from copy of…

scan0191 Tyre testing results, future plans, and related vehicle modifications for the 'Corniche' model.
View original record To. Rm. c. Rm/Gry. c. Rm/FJH. 4009 Châteauroux. 3/28.7.39. 14.B.V.- CORNICHE. TYRES. Thank you for your further memos re tyres. You will read in the Daily Report the remarkably good results obtained…

scan0192 Vehicle vibrations, steering work, and axle gear specifications.
View original record (2) This may cause the vibration. All the other dimensions are correct to the drawing. We find that Van Voorens have only cleared one cross-member off the cruciform, the other is still on, so we shall…

scan0193 Ongoing tyre testing for the Corniche model, comparing Dunlop and Avon tyres.
View original record 4009 To. Rm. c.c. Rm/Gry. c.c. Rm/FJH. Châteauroux. 3/30.7.39. I4.B.V.- Corniche. TYRES. Further to our memo Châteauroux 3/28.7.39. we are getting some rather bewildering tyre results, so we do not…

scan0194 Twin exhaust system for the 'Corniche' model, including parts and modification requirements.
View original record To BY/NS... from Da. c. to Rm. c. to Rm/Wym. c. to Da/JB. HODC Da.16/N.28.7.39. "Corniche" - Twin Exhaust System. Please receive herewith:- E.CD.1450 - Downtake & Intermediate Pipe. - "Corniche".…

scan0195 Leaking shock absorbers during standardisation tests in France.
View original record SECRET. 4009 To Sg. from Rm. Rm.1/MH.28.7.39. STANDARDISATION TESTS IN FRANCE. With reference to your query re the trouble being experienced on the shock absorbers on the cars in France. The rear…

scan0196 Issues and parts related to prop shafts, tyres, axles, and wheels for various vehicle models.
View original record 4009 + 666a To Rm/IMW. from Rm/Gry. Hotel de France, Chateauroux, Indre, France. Rm/Gry.3/MH.24.7.39. CORNICHE. We do not know what your wire about prop shafts really means but are sending you an…

scan0197 Enclosing a print of 9.B.V's steering characteristics.
View original record 4500g Rm/IMW. from Rm. Chateauroux. Rm2/R.24.7.39. 14.B.V. STEERING. We herewith enclose print of 9.B.V's steering characteristics as previously promised. Rm.

scan0198 Damaged main battery lead on car 14.B.V. and the subsequent modification to prevent it from getting burnt.
View original record 4009 To. Rm. c. By/RD. [Crossed out] c. HPS. [Crossed out] Châteauroux 3/25.7.39. Chuds- [Handwritten] See me [Handwritten] Rm [Handwritten signature] 14.B.V. & 30.G.7. Main Battery Leads. The lead on…

scan0199 The supply and high-speed testing of Dunlop and Avon tyres.
View original record 450g. 1332. 666a. To Rm/IMW. from Rm/Gry. Hotel de France, Chateauroux, Indre, France. Rm/Gry.2/MH.25.7.39. Dunlops were here yesterday and they will send you a further supply of 7 1/2 x 16 4-ply…

scan0200 Carburetter piston clatter on a Corniche model and the reasons for modifying the spring-loaded plungers.
View original record H009. To Rm/IMW. from Rm/CTS. Hotel de France, Chateauroux, Indre, France. Rm/CTS.5/MH.25.7.39. 14.B.V. - CORNICHE. With reference to the carburetter piston clatter complained of in your memo dated…

scan0201 Road test on the steering characteristics of the I4.B.V. Corniche model.
View original record k509. To. Rm. c. Rm/FJH. Châteauroux. 6/25.7.39. I4.B.V. - Corniche. Steering Characteristics [Handwritten annotation: FJH.] In response to your memos. Rm/FJH.I/MH.20.7.39 and Rm.4/R.2I.7.39, we have…

scan0202 Tyre sizes on the 'Corniche' model and their impact on handling.
View original record 4509. Rm/IMW. from Rm. (France) Rm3/R.26.7.39. We note your remarks regarding the large tyres on the back of the 'Corniche'. We shall be glad to know if it improves the handling of the car when you…

scan0203 Request for particulars of accessories for the Paris Show Bentley Chassis.
View original record 400C ? PY LA/Skn. Rm. D/BP16/MW.27.7.39. Re: Accessories for Paris Show Bentley Chassis. We are being pressed by Sales Department for the information requested in D/BP1/MW.24.7.39. Can you therefore…

scan0204 Solution for propeller shaft vibration for the 14.B.V. model.
View original record 400g To Rm/IMW. from Rm/Gry. Hotel de France, Chateauroux, Indre, France. Rm/Gry.5/MH.28.7.39. 14.B.V. We shall shortly be in a position to send you a complete cure for the propellor shaft vibration…

scan0205 Parts to be sent and a testing program for a 14.B.V. steering issue.
View original record To Rm/IMW, from Rm/FJH. Hotel de France, Chateauroux, Indre, France. 4079 Rm/FJH.4/MH.28.7.39. 14.B.V. STEERING. Thank you for your memo of 25th. The roll centre theory does not appear to be the…

scan0206 Specifications for modifying engine parts on a Corniche chassis for high power work.
View original record 400c. To By/Ald. from Rm/CTS. Rm/CTS.2/MH.22.7.39. CORNICHE. (Super timed) This is to confirm Rm's request for special parts to be detailed for high power work on the above chassis. Parts should be…

scan0207 Modifications to a cylinder head, including valve guide bosses, valve shapes, and new pistons to increase the compression ratio.
View original record -2- Rm/CTS.2/MH.22.7.39. Cylinder head - Cont'd. (d) Valve guide bosses. The inlet bosses were removed in the modified B.II head, but it may prove to be a good point to retain them on this larger…

scan0208 Telegram from Chateauroux requesting correct front and rear propellor shaft lengths for a Corniche.
View original record POST OFFICE TELEGRAM 4009 No. OFFICE STAMP 0534 DERBY RECEIVED PM 6 58 22JUL39 Prefix TS Words 27 427 CC 1803 22 CHATEAUROUX 13 From To ROYCAR DERBY GRYLIS PLEASE WIRE CORRECT LINGTHS FRONT AND REAR…

scan0209 Arrangements for steering parts and suggestions to correct over-steering on the 'Corniche' car.
View original record 400g? Rm/IMW. from Rm. Hotel de France, Chateauroux, INDRE, France. Rm4/R.21.7.39. We have arranged for the fitter to come out with the necessary steering parts on the Tuesday or Wednesday following…

scan0210 Advisory note about a dented front frame pan from jacking and a warning that other cars may be missing jacking pads.
View original record 400g, bbbas 400e To Rm/IMW - Hotel de France, Chateauroux, Indre, FRANCE. Rm/FD.19/JH.21.7.39. re 30.G.7. and 14.B.V. We have found the front frame pan dented in the centre on 11.B.V. by jacking,…

scan0211 Parts, modifications and testing for the 14.B.V Corniche model.
View original record To Rm/IMW. from Rm/FJH. Hotel de France, Chateauroux, Indre, France. 400g Rm/FJH.1/MH.20.7.39. 14.B.V - CORNICHE. Re your memo of 14/7/39 we will send you the parts for which you ask as soon as they…

scan0212 Dispatch of parts and a fitter for a Continental Car in France.
View original record 400g. HPS/RH. from Rm. Rm1/R.20.7.39. Continental Car in France. The attached list shows the parts we want to try on this car in France. The reduced out-of-centre point yokes are a long way off, and…

scan0213 Listing steering parts required for tests in France on the 14.B.V. system.
View original record 400g To HPS/RH. Rm/FJH.10/JH.21.7.39. 14.B.V. Steering. For the tests in France on the above steering we require the following parts :- (1) 1.25° castor yokes. The yokes now on 10.B.V. would be…

scan0214 Telegram requesting replacement pushrods and ballends due to a worn part.
View original record 66 CL 0857 18 CHATEAUROUX 21 ROYCAR DERBY = ROBOTHAM NO 5 PUSHROD EB 4199 WORN 045 TOP END OTHERS OK PLEASE SEND REPLACEMENT PUSHRODS AND BALLENDS = BERTHA + 5 4199 045 +++

scan0215 The specific steering tubes to be used on the Bentley 5 and 6 Corniche Ex. 'A' Series experimental chassis.
View original record 400C. To: HPS/RH By/MSB Rm/FJH BY/NS.2/MG.19.7.39 29.* BENTLEY 5 6 CORNICHE EX. 'A' SERIES Cross Steering Tube and Side Steering Tube The Steering Tubes on these cars are to be as stated in…

scan0216 Instruction to fit a lightened flywheel to the 6 Corniche chassis due to insufficient time to produce standard flywheels.
View original record 400C. To: By/CRL Rm Da RHC HPS HPS/RH By/Ald BY/NS4/MG.19.7.39 BENTLEY S 6 CORNICHE EX. "A" SERIES Flywheel & Clutch It was agreed at By's Conference this morning that the lightened Flywheel should be…

scan0217 Instruction to procure six sets of 11/43 axle gears for the Bentley 5 'Corniche' model.
View original record H50c. To: By/CRL Rm. HPS. HPS/RH BY/NS8/MG.20.7.39 BENTLEY 5."CORNICHE" Semi-floating Axle Please instruct 6 sets of 11/43 Axle Gears to: GB.4592 - Pinion GB.4593 - Wheel These pieces are for use on…

scan0218 Delivery schedule of the 'Corniche' chassis for the Paris 'Salon'.
View original record H.S.O.C. By. from Rm. c. RHC/Reid c. HPS/RH. Rm17/R.20.7.39. 'CORNICHE' CHASSIS. We have been talking to Sr. on the 'phone to-day regarding the delivery date of the 'Corniche' chassis. He states that…

scan0219 Cancellation of a light flywheel for the 'Corniche' model due to gearbox rattles.
View original record 8 450c. SECRET. By. from Rm. Rml/R.17.7.39. Light Flywheel 'Corniche'. We note you have cancelled the light flywheel on the 'Corniche'. There was no evidence on the car in France that this made…

scan0220 Proposed modifications and testing for the Corniche model, including collecting the car from Paris.
View original record 400g [Handwritten]: Please get out a programme for these trials Rm [Handwritten]: F.J. HARDY CHATEAUROUX. / 14.7.39. [Handwritten Initials: Rm] [Handwritten Initials over text: AH] To Rm. I4BV-…

scan0221 Test report comparing two car models (B.V. and H.II.) after a 2,760-mile run, noting performance and suggesting improvements.
View original record 400g To By. c. to D. c. to Da/Ev. c. to Da/Rdy. c. to Da/Jnr. c. to L/P - Jr. c. to Hx. c. to RP. c. to RA/IMa. RM/FD.8/JH.14.7.39. 14.B.V. in France. This car ran exceedingly well and gave no…

scan0222 Test report on vehicle performance, detailing issues with the carburettor, road noise, prop shaft, and steering.
View original record -2- (4) It was noticed that in warm climates the automatic carburettor does not cut in when the car stands out all night, so causing slight more difficulty in starting off the mark. (5) The road…

scan0223 Test report detailing performance of the exhaust system, tyres, and criticisms of the Vanvooren coachwork.
View original record -3- Exhaust System. This was very good, free from booms and entirely satis- factory. Mr. remarked that the twin system would make a good sales point. The petrol consumption for the whole trip worked…

scan0224 Numbered list of faults and required modifications for a vehicle body, likely following an inspection or road trial.
View original record (5) Mud & water found its way into the head lamps and soiled the reflectors. (6) We asked for strong metal body cross members to be fitted to remove the body from the ? for trial (re noise question.…

scan0225 Issues with bodywork and extensive testing results for various Avon tyres.
View original record -5- KM/FD.8/JH.14.7.39. (19) The head lining on the roof worked loose over the passengers head in the rear of the body. (20) The position of the petrol fillers was pointed out, these were altered by…

scan0226 Telegram concerning a promise for a Corniche for Wednesday the nineteenth.
View original record ROYCAR DERBY ANGLETERRE = ROBOTHAM CORNICHE PROMISED WEDNESDAY NINETEENTH = WALLER +

scan0227 Telegram to Waller in France regarding the completion status of the Vanvooren Corniche.
View original record 400g. Ru/K 14.7.39. WALLER VINGT-ET-UN CHATEAUROUX INDRE FRANCE. WHEN DO YOU EXPECT VANVOORENS TO BE FINISHED WITH CORNICHE ROBOTHAM.

scan0228 Vehicle testing, consumption, and the development of streamlined editions.
View original record Page N° 3. --------- PARIS SrEl/Dn15.7.39 The car was stopped for at least 10 minutes, and when the engine was called upon to start up again, it did so immediately, without any sign of vapour lock…

scan0229 The cancellation of a lighter flywheel for the Bentley 5 Corniche Chassis due to concerns about box rattles.
View original record 400G To: By/CRL Rm. Da. RHC HPS HPS/RH By/Ald. BY/NS10/MG.12.7.39 BENTLEY 5 6 CORNICHE CHASSIS - (A.Series) FLYWHEEL & CLUTCH Kindly note, in accordance with BY's verbal instructions, the lighter…

scan0230 Test driver's general impressions comparing the 'Streamlined Bentley' and 'Bertha' motor-cars.
View original record ALL TESTERS. To: "HS", "Rm" 4009 PARIS Sr21/Dn13.7.39 Having just had an opportunity of thoroughly trying out both the forthcoming Show model edition of the Streamlined Bentley and "Bertha", I would…

scan0231 Performance review and road test report of a motor car named 'Bertha'.
View original record Page No 2 PARIS Sr21/Dm18.7.39 Bertha In my opinion, this is the finest motor-car the firm ever put on the road. It is, as near as possible, a complete motor car in every sense of the word. One must…

scan0232 Plan outlining the continental endurance tests for the 8-cylinder 'Silver Phantom' and 'Corniche' models.
View original record 4009 + 666a. Mr Hives SECRET. Will you please return for our files RmS/R. By. from Rm. c. Sg. c. Hs. c. Da. c. Mx. c. Sr. c. HPS. c. Da/Jnr. RmS/R.11.7.39. CONTINENTAL TESTS. 8-CYLINDER 'SILVER…

scan0233 Summary of road test observations for an 8-cylinder 'Silver Phantom', covering mountain passes, cooling, steering, and brakes.
View original record -2- It was fortunate that the weather was about as hot as could be expected at this time of the year, which increased the severity of the tests. Over 2,000 miles were covered in 5.5 days of motoring,…

scan0234 Vehicle performance covering brakes, fuel and oil consumption, and detonation.
View original record -3- BRAKES (CONT'd). It was necessary to take up 5 notches of adjustment all round after about the first 1,000 miles, but this rapid wear was apparently due to the lining settling down, as after this…

scan0235 Performance and reliability report on the gearbox, rear axle, suspension, tyres, and overall performance of a vehicle.
View original record -4- GEARBOX. It must be appreciated that whilst we have finished the development of the universal gearbox for the six-cylinder engine, we have not yet brought this box to a stage where we can expect…

scan0236 Performance and issues found during road testing of a vehicle.
View original record -3- PERFORMANCE (Cont'd). still air on the level was 91 m.p.h., the maximum speed 95 m.p.h. It was possible to average 85 m.p.h. for over 100 miles on the Autostrada. At no time did the power plant…

scan0237 Road test report for the Corniche prototype, providing feedback on the body, chassis, and tires.
View original record -6- Rm3/R.11.7.39. BODY (Cont'd). running with the screen slightly open. This should be secured properly. The back seat is so wide that even with the central rest in position, either a strap or a…

scan0238 Required modifications to a car's gearing, radiator, petrol tank, and various bodywork elements after testing.
View original record -7- Rm3/R.11.7.39. We think that the car is somewhat over-geared for the normal user. Its very high top gear also affects the lower ratios, the result being that the 2nd gear is just too high for…

scan0239 The handling and directional stability of the 'Corniche' car compared to other models.
View original record -8- important to make the 'Corniche' a thoroughly satisfactory car to handle than to cover the maximum number of miles. Experimental work in France is, therefore, being arranged accordingly. When…

scan0240 Telegram with instructions for Grylls regarding Gardiner, Behnan, and a trip to Chateauroux.
View original record POST OFFICE TELEGRAM From: TS 00 363 C 1535 3 ENGLAND DE LAVANDOU 16 To: ROYCAR DERBY = Message: GRYLLS INSTRUCT GARDINER CONTACT BEHNAN PARIS AND PROCEED WITH HIM CHATEAUROUX ESTABLISH DELET WALLER +…

scan0241 Telegram from Paris to Derby instructing 'Grylls' to proceed to Chateauroux.
View original record Printed in England. Sept. 1938 (200,000). CABLE AND WIRELESS LIMITED. 450g. 5/-157 Stamp: OFFICE OF ISSUE BIRMINGHAM 3-15PM 10 JUL 39 LOMBARD HOUSE GREAT CHARLES ST. Time Received: 0714 Telegram Body:…

scan0242 Service telegram from Cable and Wireless Limited containing a coded message.
View original record Printed in England. Aug. 1938. (5,150 pads). CABLE AND WIRELESS LIMITED. SERVICE TELEGRAM. Station to: 1155 No. Prefix Code Words ST HCS XBM8 RST PARIS DERBY 3 XBM2 ROYCAR TEAM Circular Stamp: 10 JUL…

scan0243 Urgent request for design details for special body and bumper brackets for six Bentley 'Corniche' 'A' Series chassis.
View original record 400C. To Mr. [REDACTED] from HPS/WSC. c.c. [REDACTED] c. [REDACTED] c. Rm. HPS/WSC.14/BA.10.7.39. Re: Bentley "Corniche" & Chassis. 'A' Series. With reference to By/HMB.2/EH.26.6.39 in which we are…

scan0244 The temporary fitting of standard parts on 'Corniche' chassis due to a delay in special components.
View original record 8400c. To HPS. from Rm/Swdl. c. HPS/RH. c. By/NS. Rm/Swdl.3/MH.6.7.39. 6 "CORNICHE" CHASSIS. Regarding the special larger diameter inlet valves EW.1429 for the above units which we understand are…

scan0245 Instructions for fitting and replacing brake linings and servo cams on a Bentley 'A' Series Corniche 6 Chassis.
View original record 400c. To: By/CRL ~~Rm.~~ ~~Ds.~~ ~~RHC.~~ ~~HPS.~~ ~~Les.~~ By/Ald. BY/NS3/MG.6.7.39 BENTLEY 5. "A" SERIES CORNICHE 6.CHASSIS BRAKES AND SERVO Kindly instruct the following in accordance with Rm/JBD's…

scan0246 The change to an 11 x 41 rear axle for all production 'Corniche' cars.
View original record 407c By/NS. from Rm/Gry. Rm/Gry5/R.6.7.39. 'CORNICHE' REAR AXLE. In view of our findings on 14-B-V, we think it advisable that all production 'Corniche' cars whether for England or France should have…

scan0247 Instructional memo for fitting 30° Servo Cam Levers to six sets of 'Corniche' chassis, detailing the replacement parts required.
View original record 400C. To. WBG c. Rm/Gry. c. RRC/Wld. c. RRC/BS. c. Les. c. RRC/Rec. BY/CRL.5/E.7.7.39. 'CORNICHE' CHASSIS. (SIX SETS). SERVO MOTOR & MECHANISM. SECTION 6180. Kindly note, in accordance with…

scan0248 Change in rear axle gear ratio for the Bentley 5 'A' Series 6 Corniche Chassis.
View original record H.O.O.C. To: By/CRL By/RD Rm. Ds. RHC. RHC/GL HPS Les By/Ald. BY/NS2/MG.7.7.39 BENTLEY 5 - "A" SERIES 6 CORNICHE CHASSIS REAR AXLE Kindly note we are now informed by Rm/Gry that the 12/41 ratio axle…

scan0249 Availability of special 'Corniche' parts for the Bentley 5 'A' Series cylinder head and induction system.
View original record 400c To: By/CS Rm. Da. RHC HPS Les RHC/WB RHC/McC BY/NS4/MG.7.7.39 BENTLEY 5. "A" SERIES - 6 'CORNICHE' Chassis Cylinder Head & Induction System Further to Memo Rm/Swd13/MH.6.7.39, which states that…

scan0250 Letter concerning the weight of the 'Corniche' chassis for importation into France.
View original record 400c. [Handwritten signature] Bentley Motors Ltd. Derby........"Rm/Whym" Showrooms (Sr is absent) Dn2/MLG.7.7.39 Re "Corniche" Weight --------------------- We are much obliged to you for your…

scan0251 Valve timing and ignition distributor settings for the Bentley V. Corniche.
View original record H50C To By/NS. from Rm/Swdl. c. By/RD. c. By/CS. c. Rm/RC. Rm/Swdl.1/MH.8.7.39. BENTLEY V. CORNICHE. With reference to your memo By/NS.5/MG.7.7.39 as to the timing diagram, in respect of the valve…

scan0252 And estimating the weight of the 'Corniche' chassis.
View original record 450c. To Sr. from Rm/Whym. Rm/Whym.2/BA.5.7.39. Re - "Corniche" Weight. In reply to your memo Sr/Vf.4/MLG.1.7.39, regarding the weight of the "Corniche" chassis, the car which has just gone to France,…

scan0253 The weight of the Corniche model.
View original record H O O g. Sr. Rm/Wym 2/BA 5.4.39. Re Corniche Weight file HOOc.

scan0254 Specification details for a Bentley 'Corniche' S.U. Carburetter, type H.6.
View original record 450c. BY DA. Rm. Rm/eHS By/CS Rm/CR BY/NS4/MG.3.7.39 BENTLEY 'CORNICHE' S.U. CARBURETTER. R.R.SPECIFICATION No.B.5/4 S.U.SPECIFICATION NO. AUTOMATIC STARTING DEVICE CARBURETTER,TYPE H.6 Mounting…

scan0255 Specifications for throttle operation, jet control, dashpot, and component finishes.
View original record EY/NS4/MG.3.7.39 continued. Throttle opens - Down JET CONTROL .100 Adjustable Jets as Assembly No.54 Needle W.O.3 DASHPOT - to have a polished finish. Not enamelled. Dull Nickel Finish on all outside…

scan0256 Request for the chassis weight of the Corniche model for an importation license application.
View original record Mr/Pope This appears to be a job for the Expl Dept Ev. 400c. Bentley Motors Ltd. Derby...............Ev. Showrooms Sr/Vf4/MLG.1.7.39 Re- Corniche ----------- With reference to chassis for the above…

scan0257 Instruction memo for the production of iron brake drums and steel shoes for the Bentley 'Corniche' 'A' Series chassis.
View original record HSDC. To. HPS. c. BY. c. Rm/Gry. c. REG/Wld. c. RHC/SS. c. Les. c. RHC/McC. BY/CRL.2/E.3.7.39. BENTLEY "CORNICHE". SIX CHASSIS. ("A" SERIES). In accordance with instructions received under cover of…

scan0258 Parts list detailing components for rear brakes, rear hub, front brakes, and front hub assemblies.
View original record (Cont'd). -2- BY/CRL.2/E.3.7.39. Sec.6130. Rear Brakes. GB.3949. Hand Wheel. 2 off. GB.3273. Stop. Adjuster. 4 " GB.4075. Brake Rod. R.H. 1 " G.84507. Jaw. Brake Rod. 2 " GB.4073. Spherical Bearing. 2…

scan0259 Parts list for a front hub assembly.
View original record (Cont'd). -3- BY/CRL.2/E.3.7.39. Sec.7044. Front Hub. GB.4798. Front Hub. 2 off. GB.4008. Oil Retaining Cover. 2 " GB.4469. Nut. Wheel Stud. L.H. 5 " GB.4470. " " R.H. 5 " GB.4007. Dust Cover. 2 "…

scan0260 Instructing the production of iron brake drums for the first six Corniche cars.
View original record 400c + 1028 To By/NS. from Rm/Gry. c. By/CRL. Rm/Gry.1/MH.30.6.39. PRODUCTION CORNICHE CARS. Will you please instruct 6 sets of iron brake drums with steel shoes to be made so that these are available…

scan0261 Confirming a scheme for a wheel brace to be provided for production on 'Corniche' cars.
View original record 4500A 1375 To Da/JD. from Rm/Gry. Rm/Gry.2/MH.1.7.39. STEEL WHEELS. This is to confirm that you will provide a scheme for a Rolls-Royce looking wheel brace which will be first required on production…

scan0262 Instruction to create 6 sets of Cast Iron Brake Drums with steel shoes for the Bentley 'A' Series 'Corniche' chassis.
View original record H50c. To: By/GRL Rm. Dav. RHC: HHS. Les. By/Ald. BY/NS4/MG.30.6.39 BENTLEY "A" SERIES "Corniche" - 6 Chassis Please instruct 6 Sets of Cast Iron Brake Drums with steel shoes for the above cars. These…

scan0263 Performance benefits of running a Duplex Exhaust System on the 'Corniche'.
View original record H50C. By. from Rm. c. Da. Rm9/R.30.6.39. 'CORNICHE' EXHAUST SYSTEM. We have been running the Duplex Exhaust System on the 'Corniche'. The attached power curve shows what we got out of it. This is…

scan0264 Dynamometer power curves for an engine run in direct gear.
View original record DYNO POWER CURVES RUN IN DIRECT GEAR. ON 6.50 X 16 DUNLOP FORT TYRES @ 45LB/IN.² CHASSIS N⁰: 14 B V (12:41 AXLE RATIO) ENGINE: WRAITH III N⁰:10. CYL. HEAD: EX 34205 IN. VALVE: EW 1429 EX. VALVE: P.D.…

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